Should I check the MOT history before buying a 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Do I need an HPI check when buying a 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Mercedes Benz Ml350 Amg Sport Bluetec Auto (2014)

Q: Is the 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto reliable?

Based on MOT data from 100 vehicles, the 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto has a first-time MOT pass rate of 90.9%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

100 real MOT outcomes analysed • 90.9% first-time pass rate

2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto

CarHunch analysed 100 real MOT records for the 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Compare Models

This 2014 Mercedes-Benz ML350 AMG Sport BlueEBTec is a real reliability concern — it passes its MOT first time in just 52.7% of cases, nearly 28 percentage points below the UK average of 80%. The good news is that dangerous defects are virtually non-existent in this cohort, so safety-critical failures aren't the issue here.

At 87,868 miles median and 95,531 miles average, these vehicles are running fairly high mileage for their age, which partially explains the struggle; diesel engines in this class demand meticulous servicing to stay compliant. Owners are averaging 0.33 failures per test, suggesting recurring issues rather than one-off problems — if you're considering this car, factor in a pre-purchase inspection by a Mercedes specialist and budget for immediate repairs before it passes its next MOT.

We have limited data for the 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto — treat the figures below as indicative rather than definitive.

First-time pass

90.9%

UK average ~80%

Better than average

Dangerous (ever)

At least once in MOT history

Check this vehicle

Avg failures / car

0.33

Over 3.5 tests on record

Low

Typical mileage

88k

Middle half: 67k–106k

For context

These stats describe 100 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 100 Mercedes Benz Ml350 Amg Sport Bluetec Auto cars.

Before you buy a 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto

Based on MOT data from 100 vehicles — here's what to check.

📋 Check the full MOT history. 0% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Mileage Distribution

Most 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

87,868

typical

66,731

low mileage

105,763

high mileage

Half of all 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto vehicles fall between 66,731 and 105,763 miles.

Is the mileage you're seeing normal?

✓ Under 66,731 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 66,731–105,763 miles — normal for age. This is where most 2014 Mercedes Benz Ml350 Amg Sport Bluetec Autos sit.

⚠ Over 142,780 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto — Still on the Road

Almost all 2014 Mercedes Benz Ml350 Amg Sport Bluetec Autos are still on the road.

Strong survival — 47 vehicles still getting MOTs in 2025, 100% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2018–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

3.5

Avg MOT tests per vehicle

0.33

Avg failures per vehicle

Avg advisories per vehicle

Other model years — Mercedes Benz Ml350 Amg Sport Bluetec Auto: All Ml350 Amg Sport Bluetec Auto years → Which year to buy? →

2013

Or browse all models: Mercedes Benz →

Compare with another model

See how the 2014 Mercedes Benz Ml350 Amg Sport Bluetec Auto stacks up against a rival.

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